发明名称 |
Temperature-responsive adhesive article |
摘要 |
A temperature-responsive adhesive article comprises (a) a temperature-responsive carrier capable of changing its shape at a first transition temperature; and (b) a thermomorphic pressure-sensitive adhesive on at least a portion of at least one surface of the carrier, the thermomorphic pressure-sensitive adhesive being capable of changing its shape at a second transition temperature. By varying the initial shapes or topographies of carrier and adhesive and the relationship between the transition temperatures, the article of the invention can be designed to provide a wide variety of bonding and de-bonding properties. |
申请公布号 |
AU7599296(A) |
申请公布日期 |
1998.01.05 |
申请号 |
AU19960075992 |
申请日期 |
1996.11.01 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
CLYDE D. CALHOUN;JOAQUIN DELGADO |
分类号 |
C09J7/02;C09J9/00;C09J123/04;C09J133/04 |
主分类号 |
C09J7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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